Boy
Usuda plays an adopted orphan who is in love with his stepmother and repeatedly raped by his new father. When he grows up, the traumatized boy becomes an arsonist, only to find some fleeting taste of love with the male detective investigating him.
The mother does half-nude aerobics until her son rapes her, and the daughter falls into bed with a female teacher. Despite the shocking goings-on, the film is much more in keeping with Sato's usual themes of alienation and corrupted innocence than its brutal predecessor.